TY  - BOOK
AU  - Mamhot, Millard R.
AU  - Endam, Joemar C.
AU  - Mamhot, Alice A.
AU  - Banagua, Emelyn C.
AU  - Bantug, Jenette S.
TI  - Plane & spherical trigonometry: a tetrahedron approach
SN  - 978-971-9654-05-6
U1  - DFil 516.242 2015
PY  - 2015///
CY  - Intramuros, Manila
PB  - Unlimited Books Library Services and Publishing Inc.
KW  - Trigonometry
KW  - Plane trigonometry
KW  - Spherical trigonometry
N1  - Includes bibliographical references and index
ER  -